# Mindful Log vs ObsiKO

The clearest difference is in-app purchases: ObsiKO at none against Mindful Log's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mindful Log sells 2 in-app purchases, starting at $3.99 per month. ObsiKO asks for nothing beyond the download.

Mindful Log ships an update every 8 days, ObsiKO every 6 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mindful Log | ObsiKO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/obsiko-ai-note-plus-mindmap/id6783405451/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 6 days** |
| Monetization | — | Free |
| Size | 38 MB | 77 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Viktor Olofsson](https://appshunter.io/developer/1873810922) | [Hyojin Kim](https://appshunter.io/developer/6783405453) |

## What reviewers say

### Mindful Log

[App page](https://appshunter.io/ios/app/mindful-log/id6758587680)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mindful Log Pro – Monthly | $3.99 | per month |
| Mindful Log Pro – Yearly | $39.99 | per year |


### ObsiKO

[App page](https://appshunter.io/ios/app/obsiko-ai-note-plus-mindmap/id6783405451)

This app integrates writing, knowledge management, and mind mapping with AI assistance. It supports various file formats and offers unique features for Korean language users, including a focus timer and GitHub syncing for secure data management.

**Highlights:** AI-assisted writing and mind mapping, Supports Obsidian vaults (.md, .canvas, .base), Korean dictionary and spell checker, Lock Screen focus timer, GitHub sharing and syncing, Automatic note connection and organization, Infinite mind-map canvas with Apple Pencil support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Mindful Log free?

Mindful Log is free to download, with in-app purchases available.

### Is ObsiKO free?

ObsiKO is free to download, with no in-app purchases.

### Do Mindful Log or ObsiKO have ads?

Neither Mindful Log nor ObsiKO shows ads.

### Which is updated more often, Mindful Log or ObsiKO?

Mindful Log ships an update every 8 days, and ObsiKO every 6 days. Most recently, Mindful Log was updated on October 28, 2026 and ObsiKO on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*